package cells.charts;
import java.io.FileOutputStream;
import com.aspose.cells.Cells;
import com.aspose.cells.Chart;
import com.aspose.cells.ChartPoint;
import com.aspose.cells.ChartPointCollection;
import com.aspose.cells.ChartType;
import com.aspose.cells.Color;
import com.aspose.cells.ImageFormat;
import com.aspose.cells.ImageOrPrintOptions;
import com.aspose.cells.Workbook;
import com.aspose.cells.Worksheet;
public class AsposeChartToImage
{
public static void main(String[] args) throws Exception
{
//Create a new Workbook.
Workbook workbook = new Workbook();
//Get the first worksheet.
Worksheet sheet = workbook.getWorksheets().get(0);
//Set the name of worksheet
sheet.setName("Data");
//Get the cells collection in the sheet.
Cells cells = workbook.getWorksheets().get(0).getCells();
//Put some values into a cells of the Data sheet.
cells.get("A1").setValue("Region");
cells.get("A2").setValue("France");
cells.get("A3").setValue("Germany");
cells.get("A4").setValue("England");
cells.get("A5").setValue("Sweden");
cells.get("A6").setValue("Italy");
cells.get("A7").setValue("Spain");
cells.get("A8").setValue("Portugal");
cells.get("B1").setValue("Sale");
cells.get("B2").setValue(70000);
cells.get("B3").setValue(55000);
cells.get("B4").setValue(30000);
cells.get("B5").setValue(40000);
cells.get("B6").setValue(35000);
cells.get("B7").setValue(32000);
cells.get("B8").setValue(10000);
//Create chart
int chartIndex = sheet.getCharts().add(ChartType.COLUMN, 12, 1, 33, 12);
Chart chart = sheet.getCharts().get(chartIndex);
//Set properties of chart title
chart.getTitle().setText("Sales By Region");
chart.getTitle().getTextFont().setBold(true);
chart.getTitle().getTextFont().setSize(12);
//Set properties of nseries
chart.getNSeries().add("Data!B2:B8", true);
chart.getNSeries().setCategoryData("Data!A2:A8");
//Set the fill colors for the series's data points (France - Portugal(7 points))
ChartPointCollection chartPoints = chart.getNSeries().get(0).getPoints();
ChartPoint point = chartPoints.get(0);
point.getArea().setForegroundColor(Color.getCyan());
point = chartPoints.get(1);
point.getArea().setForegroundColor(Color.getBlue());
point = chartPoints.get(2);
point.getArea().setForegroundColor(Color.getYellow());
point = chartPoints.get(3);
point.getArea().setForegroundColor(Color.getRed());
point = chartPoints.get(4);
point.getArea().setForegroundColor(Color.getBlack());
point = chartPoints.get(5);
point.getArea().setForegroundColor(Color.getGreen());
point = chartPoints.get(6);
point.getArea().setForegroundColor(Color.getMaroon());
//Set the legend invisible
chart.setShowLegend(false);
//Get the Chart image
ImageOrPrintOptions imgOpts = new ImageOrPrintOptions();
imgOpts.setImageFormat(ImageFormat.getPng());
//Save the chart image file.
chart.toImage(new FileOutputStream("data/AsposeChartImage.png"), imgOpts);
}
}